#ifndef __INT_FREEKEY_H__
#define __INT_FREEKEY_H__
#include "Com_Util.h"

#define SW1 P42
#define SW2 P43
#define SW3 P32
#define SW4 P33

u8 key1Ispressed();
u8 key2Ispressed();
u8 key3Ispressed();
u8 key4Ispressed();

#endif